CD 2:
Tracks 1 - 8, 12 - 14 - Produced by Deep Purple for Edwards Coletta Productions and engineered by Martin Birch.
Tracks 9 - 11 - Produced by Martin Birch and Deep Purple and engineered by Martin Birch.
Track 15 - Recorded on August 11th, 1969 for the BBC's Symonds On Sunday Show and broadcasted on August 17th, 1969. Produced by Paul Williams.
Track 16 - Recorded for a BBC radio session on 23th September, 1970. Producer is unknown.